english
Español
Electronically Controlled HEUI Injector Tester for CAT C7 C9 C3126 Unit Calibration
Basic Properties
Trading Properties
| Pressure Range: | Up To 2700 Bar | Power Supply: | 220V / 380V |
|---|---|---|---|
| Fuel System: | CRDI / HEUI / EUI/ EUP | Portability: | Portable Design With Wheels |
| Type: | Diesel Injector Tester | Purpose: | Purpose: Testing And Calibrating Diesel Injectors |
| Colour: | Green / Red | Control System: | Electronic Control With Digital Display |
| Compatibility: | Suitable For Various Diesel Engine Injectors | Material: | High Strength Steel Frame |
| Highlight | Heui Injector Tester C3126B Unit Calibration,Heui Test Bench C3126B Calibration,Injector Test Bench Medium Pressure |
||
What is HEUI fuel injection system?
The HEUI system (Hydraulic Electronic Unit Injector) is a medium-pressure common rail, electronically controlled hydraulic injection system developed by C-aterpillar in the United States. Its core feature is the use of engine oil as the hydraulic medium, combined with electronic control and hydraulic actuation to achieve high-pressure fuel injection.
Technical Features
Hydraulic Actuation: Medium-pressure (approximately 20-30 MPa) engine oil drives the booster piston inside the injector, raising fuel pressure to over 200 MPa.
Electronic Control System: An electronic control unit precisely regulates hydraulic pressure and injection timing for precise injection.
Independent Injectors: Each cylinder is equipped with an independent hydraulically controlled electronic injector, eliminating the traditional distributor structure.
Comparison with Traditional Fuel Injection Systems
Unlike traditional high-pressure common rail systems (which rely on the inherent high pressure of the fuel), HEUI uses indirect hydraulic actuation, resulting in a more complex structure but higher fuel pressure.
Unlike mechanical pump-injector systems, HEUI utilizes a combination of electronic control and hydraulic actuation to improve fuel efficiency and emissions.
Contact Person: Mr. YUAN
Tel: 0086-13881779850
Multi Brand CAT ISUZU HEUI Injector Tester for Navistar Ford Diesel Calibration
Popular HEUI injectors in the market mainly are CAT C7,...
CAT C7 C9 3126 HEUI Injector Test Bench for Ford Engineering Generator Testing
HEUI diesel injectors are widely used in diesel engines...
C7 C9 C3126B 3412E HEUI Injector Test Bench for Diesel Injector Calibration
Different with CRDI injector and EUI EUP, HEUI Injectors...
Multi Brand HEUI Injector Test Bench for CAT C7 C9 3126 Ford ISUZU Calibration
CAT C7, C9, C-9, C3126B, 3412E,3126A, Ford G2.8, Ford...
